My days with my wife "Asuna" were always peaceful and warm. But one day, I finished work early and headed home to surprise her. When I stepped into the living room, I caught her in a secret rendezvous with our neighbor. Seeing her burn with passion in front of that man, as if she were a complete stranger, shook me to the core. Worse, inside her phone, I found videos showing her obediently following the neighbor's commands, submitting completely. Stunned by the revelation, I stood frozen. Since then, every time I come home late, I find myself peering into the bedroom, only to see her revealing yet another side of herself. Each step deeper into this nightmare erodes the foundation of our marriage.